Message Waiting Indicator (Mwi); To Configure Voice Mail Access Codes Via Phone User Interface; To Listen To Voice Mails; To View The Voice Mail Via Phone User Interface - Yealink SIP-T21P User Manual

User Guide for the SIP-T21P IP Phone

To configure voice mail access codes via phone user interface:

1. Press Menu->Messages->Voice Mail->Set Voice Mail.
2. Press
to select the proper input mode and then enter the voice mail access code.
3. Press the Save soft key to accept the change or the Back soft key to cancel.
Note
Voice mail access code must be predefined on the system server. Contact your system
administrator for the more information.

To listen to voice mails:

1. When the phone user interface prompts receiving new voice mails, press
the Conn soft key to dial out the voice mail access code.
2. Follow the voice prompt to listen to voice mails.
Note
Before listening to voice mails, make sure the voice mail access code has been
configured.
When all new voice mails are retrieved, the MESSAGE key LED will go out.

To view the voice mail via phone user interface:

1. Press Menu->Messages->Voice Mail->View Voice Mail.
The LCD screen displays the amount of new and old voice mails.
2. Select an account and then press the Conn soft key to listen to the voice mails.
The SIP-T21P IP phone supports MWI when receiving a new voice message. If someone
leaves you a voice mail, you will receive a message waiting indicator. MWI will be
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or to select the account which you want to set, press the 123 soft key
or